make -C tools/testing/selftests TARGETS="drivers/net/hw" TEST_PROGS=rss_cttx.py TEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-25/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-25/tools/testing/selftests/drivers/net/hw' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-25/tools/testing/selftests/drivers/net/hw' make[1]: Entering directory '/home/virtme/testing-25/tools/testing/selftests/net/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-25/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing-25/tools/testing/selftests/drivers/net/hw' TAP version 13 1..1 # overriding timeout to 360 # selftests: drivers/net/hw: rss_ctx.py # TAP version 13 # 1..17 # # Exception| Traceback (most recent call last): # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/ksft.py", line 243, in ksft_run # # Exception| case(*args) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/drivers/net/hw/./rss_ctx.py", line 143, in test_rss_key_indir # # Exception| ethtool(f"-X {cfg.ifname} equal 3 hkey " + _rss_key_str(key)) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 189, in ethtool # # Exception| return tool('ethtool', args, json=json, ns=ns, host=host) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 172, in tool # # Exception| cmd_obj = cmd(cmd_str, ns=ns, host=host) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 71, in __init__ # # Exception| self.process(terminate=False, fail=fail, timeout=timeout) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 91, in process # # Exception| raise CmdExitFailure("Command failed: %s\nSTDOUT: %s\nSTDERR: %s" % # # Exception| net.lib.py.utils.CmdExitFailure: Command failed: ethtool -X enp1s0 equal 3 hkey 22:b7:dc:54:60:b0:e7:8e:cc:9b:64:a9:8a:a5:e3:df:b5:61:9d:18:84:fa:96:1d:73:60:5c:42:ef:a1:2f:cd:f3:c9:31:1c:09:d0:12:78:2e:b3:3f:c9:09:f4:26:97:79:da:7f:ff:32:49 # # Exception| STDOUT: b'' # # Exception| STDERR: b'Cannot set RX flow hash configuration: Invalid argument\n' # not ok 1 rss_ctx.test_rss_key_indir # ok 2 rss_ctx.test_rss_queue_reconfigure # ok 3 rss_ctx.test_rss_resize # # Check| At /home/virtme/testing-25/tools/testing/selftests/drivers/net/hw/./rss_ctx.py, line 350, in test_hitless_key_update: # # Check| ksft_lt((t1 - t0).total_seconds(), 0.2) # # Check failed 0.313288 >= 0.2 # not ok 4 rss_ctx.test_hitless_key_update # # Increasing queue count 2 -> 4 # # Exception| Traceback (most recent call last): # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/ksft.py", line 243, in ksft_run # # Exception| case(*args) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/drivers/net/hw/./rss_ctx.py", line 460, in test_rss_context # # Exception| ctx_id = ethtool_create(cfg, "-X", f"context new {create_cfg}") # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/drivers/net/hw/./rss_ctx.py", line 48, in ethtool_create # # Exception| output = ethtool(f"{act} {cfg.ifname} {opts}").stdout # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 189, in ethtool # # Exception| return tool('ethtool', args, json=json, ns=ns, host=host) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 172, in tool # # Exception| cmd_obj = cmd(cmd_str, ns=ns, host=host) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 71, in __init__ # # Exception| self.process(terminate=False, fail=fail, timeout=timeout) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 91, in process # # Exception| raise CmdExitFailure("Command failed: %s\nSTDOUT: %s\nSTDERR: %s" % # # Exception| net.lib.py.utils.CmdExitFailure: Command failed: ethtool -X enp1s0 context new # # Exception| STDOUT: b'' # # Exception| STDERR: b'Cannot set RX flow hash configuration: Device or resource busy\n' # not ok 5 rss_ctx.test_rss_context # # Increasing queue count 2 -> 10 # # Exception| Traceback (most recent call last): # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/ksft.py", line 243, in ksft_run # # Exception| case(*args) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/drivers/net/hw/./rss_ctx.py", line 501, in test_rss_context4 # # Exception| test_rss_context(cfg, 4) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/drivers/net/hw/./rss_ctx.py", line 460, in test_rss_context # # Exception| ctx_id = ethtool_create(cfg, "-X", f"context new {create_cfg}") # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/drivers/net/hw/./rss_ctx.py", line 48, in ethtool_create # # Exception| output = ethtool(f"{act} {cfg.ifname} {opts}").stdout # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 189, in ethtool # # Exception| return tool('ethtool', args, json=json, ns=ns, host=host) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 172, in tool # # Exception| cmd_obj = cmd(cmd_str, ns=ns, host=host) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 71, in __init__ # # Exception| self.process(terminate=False, fail=fail, timeout=timeout) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 91, in process # # Exception| raise CmdExitFailure("Command failed: %s\nSTDOUT: %s\nSTDERR: %s" % # # Exception| net.lib.py.utils.CmdExitFailure: Command failed: ethtool -X enp1s0 context new # # Exception| STDOUT: b'' # # Exception| STDERR: b'Cannot set RX flow hash configuration: Device or resource busy\n' # not ok 6 rss_ctx.test_rss_context4 # # Increasing queue count 2 -> 66 # # Exception| Traceback (most recent call last): # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/ksft.py", line 243, in ksft_run # # Exception| case(*args) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/drivers/net/hw/./rss_ctx.py", line 505, in test_rss_context32 # # Exception| test_rss_context(cfg, 32) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/drivers/net/hw/./rss_ctx.py", line 460, in test_rss_context # # Exception| ctx_id = ethtool_create(cfg, "-X", f"context new {create_cfg}") # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/drivers/net/hw/./rss_ctx.py", line 48, in ethtool_create # # Exception| output = ethtool(f"{act} {cfg.ifname} {opts}").stdout # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 189, in ethtool # # Exception| return tool('ethtool', args, json=json, ns=ns, host=host) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 172, in tool # # Exception| cmd_obj = cmd(cmd_str, ns=ns, host=host) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 71, in __init__ # # Exception| self.process(terminate=False, fail=fail, timeout=timeout) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 91, in process # # Exception| raise CmdExitFailure("Command failed: %s\nSTDOUT: %s\nSTDERR: %s" % # # Exception| net.lib.py.utils.CmdExitFailure: Command failed: ethtool -X enp1s0 context new # # Exception| STDOUT: b'' # # Exception| STDERR: b'Cannot set RX flow hash configuration: Device or resource busy\n' # not ok 7 rss_ctx.test_rss_context32 # ok 8 rss_ctx.test_rss_context_dump # SKIP Unable to add any contexts # # Exception| Traceback (most recent call last): # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/ksft.py", line 243, in ksft_run # # Exception| case(*args) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/drivers/net/hw/./rss_ctx.py", line 513, in test_rss_context_queue_reconfigure # # Exception| test_rss_queue_reconfigure(cfg, main_ctx=False) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/drivers/net/hw/./rss_ctx.py", line 209, in test_rss_queue_reconfigure # # Exception| ctx_id = ethtool_create(cfg, "-X", "context new") # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/drivers/net/hw/./rss_ctx.py", line 48, in ethtool_create # # Exception| output = ethtool(f"{act} {cfg.ifname} {opts}").stdout # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 189, in ethtool # # Exception| return tool('ethtool', args, json=json, ns=ns, host=host) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 172, in tool # # Exception| cmd_obj = cmd(cmd_str, ns=ns, host=host) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 71, in __init__ # # Exception| self.process(terminate=False, fail=fail, timeout=timeout) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 91, in process # # Exception| raise CmdExitFailure("Command failed: %s\nSTDOUT: %s\nSTDERR: %s" % # # Exception| net.lib.py.utils.CmdExitFailure: Command failed: ethtool -X enp1s0 context new # # Exception| STDOUT: b'' # # Exception| STDERR: b'Cannot set RX flow hash configuration: Device or resource busy\n' # not ok 9 rss_ctx.test_rss_context_queue_reconfigure # # Increasing queue count 2 -> 4 # # Exception| Traceback (most recent call last): # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/ksft.py", line 243, in ksft_run # # Exception| case(*args) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/drivers/net/hw/./rss_ctx.py", line 618, in test_rss_context_overlap # # Exception| ctx_id = ethtool_create(cfg, "-X", "context new") # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/drivers/net/hw/./rss_ctx.py", line 48, in ethtool_create # # Exception| output = ethtool(f"{act} {cfg.ifname} {opts}").stdout # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 189, in ethtool # # Exception| return tool('ethtool', args, json=json, ns=ns, host=host) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 172, in tool # # Exception| cmd_obj = cmd(cmd_str, ns=ns, host=host) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 71, in __init__ # # Exception| self.process(terminate=False, fail=fail, timeout=timeout) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 91, in process # # Exception| raise CmdExitFailure("Command failed: %s\nSTDOUT: %s\nSTDERR: %s" % # # Exception| net.lib.py.utils.CmdExitFailure: Command failed: ethtool -X enp1s0 context new # # Exception| STDOUT: b'' # # Exception| STDERR: b'Cannot set RX flow hash configuration: Device or resource busy\n' # not ok 10 rss_ctx.test_rss_context_overlap # # Increasing queue count 2 -> 4 # # Exception| Traceback (most recent call last): # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/ksft.py", line 243, in ksft_run # # Exception| case(*args) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/drivers/net/hw/./rss_ctx.py", line 658, in test_rss_context_overlap2 # # Exception| test_rss_context_overlap(cfg, True) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/drivers/net/hw/./rss_ctx.py", line 614, in test_rss_context_overlap # # Exception| other_ctx = ethtool_create(cfg, "-X", "context new") # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/drivers/net/hw/./rss_ctx.py", line 48, in ethtool_create # # Exception| output = ethtool(f"{act} {cfg.ifname} {opts}").stdout # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 189, in ethtool # # Exception| return tool('ethtool', args, json=json, ns=ns, host=host) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 172, in tool # # Exception| cmd_obj = cmd(cmd_str, ns=ns, host=host) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 71, in __init__ # # Exception| self.process(terminate=False, fail=fail, timeout=timeout) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 91, in process # # Exception| raise CmdExitFailure("Command failed: %s\nSTDOUT: %s\nSTDERR: %s" % # # Exception| net.lib.py.utils.CmdExitFailure: Command failed: ethtool -X enp1s0 context new # # Exception| STDOUT: b'' # # Exception| STDERR: b'Cannot set RX flow hash configuration: Device or resource busy\n' # not ok 11 rss_ctx.test_rss_context_overlap2 # # Increasing queue count 2 -> 10 # # Exception| Traceback (most recent call last): # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/ksft.py", line 243, in ksft_run # # Exception| case(*args) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/drivers/net/hw/./rss_ctx.py", line 568, in test_rss_context_out_of_order # # Exception| ctx_id = ethtool_create(cfg, "-X", f"context new start {2 + i * 2} equal 2") # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/drivers/net/hw/./rss_ctx.py", line 48, in ethtool_create # # Exception| output = ethtool(f"{act} {cfg.ifname} {opts}").stdout # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 189, in ethtool # # Exception| return tool('ethtool', args, json=json, ns=ns, host=host) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 172, in tool # # Exception| cmd_obj = cmd(cmd_str, ns=ns, host=host) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 71, in __init__ # # Exception| self.process(terminate=False, fail=fail, timeout=timeout) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 91, in process # # Exception| raise CmdExitFailure("Command failed: %s\nSTDOUT: %s\nSTDERR: %s" % # # Exception| net.lib.py.utils.CmdExitFailure: Command failed: ethtool -X enp1s0 context new start 2 equal 2 # # Exception| STDOUT: b'' # # Exception| STDERR: b'Cannot set RX flow hash configuration: Device or resource busy\n' # not ok 12 rss_ctx.test_rss_context_out_of_order # # Increasing queue count 2 -> 10 # # Exception| Traceback (most recent call last): # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/ksft.py", line 243, in ksft_run # # Exception| case(*args) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/drivers/net/hw/./rss_ctx.py", line 509, in test_rss_context4_create_with_cfg # # Exception| test_rss_context(cfg, 4, create_with_cfg=True) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/drivers/net/hw/./rss_ctx.py", line 460, in test_rss_context # # Exception| ctx_id = ethtool_create(cfg, "-X", f"context new {create_cfg}") # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/drivers/net/hw/./rss_ctx.py", line 48, in ethtool_create # # Exception| output = ethtool(f"{act} {cfg.ifname} {opts}").stdout # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 189, in ethtool # # Exception| return tool('ethtool', args, json=json, ns=ns, host=host) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 172, in tool # # Exception| cmd_obj = cmd(cmd_str, ns=ns, host=host) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 71, in __init__ # # Exception| self.process(terminate=False, fail=fail, timeout=timeout) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 91, in process # # Exception| raise CmdExitFailure("Command failed: %s\nSTDOUT: %s\nSTDERR: %s" % # # Exception| net.lib.py.utils.CmdExitFailure: Command failed: ethtool -X enp1s0 context new start 2 equal 2 # # Exception| STDOUT: b'' # # Exception| STDERR: b'Cannot set RX flow hash configuration: Device or resource busy\n' # not ok 13 rss_ctx.test_rss_context4_create_with_cfg # ok 14 rss_ctx.test_flow_add_context_missing # # Exception| Traceback (most recent call last): # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/ksft.py", line 243, in ksft_run # # Exception| case(*args) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/drivers/net/hw/./rss_ctx.py", line 693, in test_delete_rss_context_busy # # Exception| ctx_id = ethtool_create(cfg, "-X", "context new") # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/drivers/net/hw/./rss_ctx.py", line 48, in ethtool_create # # Exception| output = ethtool(f"{act} {cfg.ifname} {opts}").stdout # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 189, in ethtool # # Exception| return tool('ethtool', args, json=json, ns=ns, host=host) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 172, in tool # # Exception| cmd_obj = cmd(cmd_str, ns=ns, host=host) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 71, in __init__ # # Exception| self.process(terminate=False, fail=fail, timeout=timeout) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 91, in process # # Exception| raise CmdExitFailure("Command failed: %s\nSTDOUT: %s\nSTDERR: %s" % # # Exception| net.lib.py.utils.CmdExitFailure: Command failed: ethtool -X enp1s0 context new # # Exception| STDOUT: b'' # # Exception| STDERR: b'Cannot set RX flow hash configuration: Device or resource busy\n' # not ok 15 rss_ctx.test_delete_rss_context_busy # # Increasing queue count 2 -> 4 # # Exception| Traceback (most recent call last): # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/ksft.py", line 243, in ksft_run # # Exception| case(*args) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/drivers/net/hw/./rss_ctx.py", line 733, in test_rss_ntuple_addition # # Exception| ctx_id = ethtool_create(cfg, "-X", "context new equal 2") # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/drivers/net/hw/./rss_ctx.py", line 48, in ethtool_create # # Exception| output = ethtool(f"{act} {cfg.ifname} {opts}").stdout # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 189, in ethtool # # Exception| return tool('ethtool', args, json=json, ns=ns, host=host) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 172, in tool # # Exception| cmd_obj = cmd(cmd_str, ns=ns, host=host) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 71, in __init__ # # Exception| self.process(terminate=False, fail=fail, timeout=timeout) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 91, in process # # Exception| raise CmdExitFailure("Command failed: %s\nSTDOUT: %s\nSTDERR: %s" % # # Exception| net.lib.py.utils.CmdExitFailure: Command failed: ethtool -X enp1s0 context new equal 2 # # Exception| STDOUT: b'' # # Exception| STDERR: b'Cannot set RX flow hash configuration: Device or resource busy\n' # not ok 16 rss_ctx.test_rss_ntuple_addition # # Increasing queue count 2 -> 4 # # Exception| Traceback (most recent call last): # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/ksft.py", line 243, in ksft_run # # Exception| case(*args) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/drivers/net/hw/./rss_ctx.py", line 776, in test_rss_default_context_rule # # Exception| ctx_id = ethtool_create(cfg, "-X", "context new start 2 equal 2") # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/drivers/net/hw/./rss_ctx.py", line 48, in ethtool_create # # Exception| output = ethtool(f"{act} {cfg.ifname} {opts}").stdout # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 189, in ethtool # # Exception| return tool('ethtool', args, json=json, ns=ns, host=host) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 172, in tool # # Exception| cmd_obj = cmd(cmd_str, ns=ns, host=host) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 71, in __init__ # # Exception| self.process(terminate=False, fail=fail, timeout=timeout) # # Exception| File "/home/virtme/testing-25/tools/testing/selftests/net/lib/py/utils.py", line 91, in process # # Exception| raise CmdExitFailure("Command failed: %s\nSTDOUT: %s\nSTDERR: %s" % # # Exception| net.lib.py.utils.CmdExitFailure: Command failed: ethtool -X enp1s0 context new start 2 equal 2 # # Exception| STDOUT: b'' # # Exception| STDERR: b'Cannot set RX flow hash configuration: Device or resource busy\n' # not ok 17 rss_ctx.test_rss_default_context_rule # # Totals: pass:3 fail:13 xfail:0 xpass:0 skip:1 error:0 not ok 1 selftests: drivers/net/hw: rss_ctx.py # exit=1 make[1]: Leaving directory '/home/virtme/testing-25/tools/testing/selftests/drivers/net/hw' make: Leaving directory '/home/virtme/testing-25/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->